PROLOGUE

The sky was clear as the sun shone bright, students filled the classroom and the lesson started except for a certain class.

The students waited, everyone was wondering where were their teacher and their classmate seeing that it was empty, no bags, or even just one thing that was settled on the student's desk.

Three minutes passed...

Then five...

Then almost ten minutes before they heard the door opened by their teacher who wore a neutral expression. The teacher heaves a seemed to be a heavy sigh and faced their students.

"I have announcements to make-" They started as their students listened intensely. "-you can see that you noticed that Hideyoshi Akihiro wasn't here..." Two certain students perked up at the news which one of them raised a hand.

"Yes, Nagisa." The named Nagisa set his hands down, his blue-colored hair tied in a long ponytail and had feminine body posture that everyone mistook and teased that he looked like a girl.

"So where is he now sensei?" He asked as the teacher straightened their posture. "Mr. Hideyoshi will no longer attend this school for personal reasons." This made the two teens turn confused, especially the red-haired male who gritted their teeth.

...

"I know you're there akihiro."

A gruff voice grumbled from the older man in thirties who was setting the mug and adjust their framed glasses. The man soon heard a giggling and the figure finally stepped out from the dark corner and walked from the free chair and sat on there.

The light from the source of the window outside illuminates the figure, the teen had a slightly wavy, shot, dark brown hair and a narrow dark brown eyes. His bangs framed his face, with some are gathered at the center of his forehead.

"Oh come on old man! I hide so perfectly!"

Akihiro whined while the older man deadpanned. "I saw your coat peeking out." He blankly said and sighed when he saw the brunette pout crossing his arms while looking away.

"Tsk...anyway, did you tell your friends about leaving the school?" After what he said, Akihiro sweat dropped rubbing his nape and laughed sheepishly. "No...I forgot and besides, If I told them they wouldn't let me go and asked why." Akihiro answered before his face paled.

"And I don't want strawberry-chan beat me."

"Okay enough of that, so what's the news?" He asked as the happy at atmosphere suddenly vanished and replaced with a serious one. The man handed him a folder as he accept it gladly and opened it seeing multiple informations of a group of people.

"We're going in Italy, i received a news that a mafia group are targeting ours and claimed it. You know I can't let do that." Akihiro hummed and set the folder on the table and grinned at the man, with his eyes are glinting with mischief.

"So as for your mission, I'm sending you to eliminate all of them."

"Glad you speak on my language old man."